author | mkos |
Fri, 30 Oct 2015 10:34:46 +0100 | |
changeset 33547 | e4c76ac38b12 |
parent 25871 | b80b84e87032 |
permissions | -rw-r--r-- |
12009 | 1 |
/* |
33547
e4c76ac38b12
8139743: Update JAX-WS RI integration to latest version (2.3.0-SNAPSHOT)
mkos
parents:
25871
diff
changeset
|
2 |
* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved. |
12009 | 3 |
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 |
* |
|
5 |
* This code is free software; you can redistribute it and/or modify it |
|
6 |
* under the terms of the GNU General Public License version 2 only, as |
|
7 |
* published by the Free Software Foundation. Oracle designates this |
|
8 |
* particular file as subject to the "Classpath" exception as provided |
|
9 |
* by Oracle in the LICENSE file that accompanied this code. |
|
10 |
* |
|
11 |
* This code is distributed in the hope that it will be useful, but WITHOUT |
|
12 |
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
|
13 |
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
|
14 |
* version 2 for more details (a copy is included in the LICENSE file that |
|
15 |
* accompanied this code). |
|
16 |
* |
|
17 |
* You should have received a copy of the GNU General Public License version |
|
18 |
* 2 along with this work; if not, write to the Free Software Foundation, |
|
19 |
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
|
20 |
* |
|
21 |
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
|
22 |
* or visit www.oracle.com if you need additional information or have any |
|
23 |
* questions. |
|
24 |
*/ |
|
25 |
||
26 |
package com.sun.xml.internal.bind.v2.schemagen; |
|
27 |
||
28 |
||
29 |
/** |
|
30 |
* TODO: JAX-WS dependes on this class - consider moving it somewhere more stable, Notify JAX-WS before modifying anything... |
|
31 |
* |
|
32 |
* Other miscellaneous utility methods. |
|
33 |
* |
|
34 |
* @author |
|
35 |
* Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com) |
|
36 |
*/ |
|
37 |
public final class Util { |
|
38 |
private Util() {} // no instanciation please |
|
39 |
||
40 |
/** |
|
41 |
* Escape any characters that would cause the single arg constructor |
|
42 |
* of java.net.URI to complain about illegal chars. |
|
43 |
* |
|
44 |
* @param s source string to be escaped |
|
45 |
*/ |
|
46 |
public static String escapeURI(String s) { |
|
47 |
StringBuilder sb = new StringBuilder(); |
|
48 |
for( int i = 0; i < s.length(); i++ ) { |
|
49 |
char c = s.charAt(i); |
|
50 |
if(Character.isSpaceChar(c)) { |
|
51 |
sb.append("%20"); |
|
52 |
} else { |
|
53 |
sb.append(c); |
|
54 |
} |
|
55 |
} |
|
56 |
return sb.toString(); |
|
57 |
} |
|
58 |
||
59 |
/** |
|
60 |
* Calculate the parent URI path of the given URI path. |
|
61 |
* |
|
62 |
* @param uriPath the uriPath (as returned by java.net.URI#getPath() |
|
63 |
* @return the parent URI path of the given URI path |
|
64 |
*/ |
|
65 |
public static String getParentUriPath(String uriPath) { |
|
66 |
int idx = uriPath.lastIndexOf('/'); |
|
67 |
||
68 |
if (uriPath.endsWith("/")) { |
|
69 |
uriPath = uriPath.substring(0,idx); // trim trailing slash |
|
70 |
idx = uriPath.lastIndexOf('/'); // move idx to parent context |
|
71 |
} |
|
72 |
||
73 |
return uriPath.substring(0, idx)+"/"; |
|
74 |
} |
|
75 |
||
76 |
/** |
|
77 |
* Calculate the normalized form of the given uriPath. |
|
33547
e4c76ac38b12
8139743: Update JAX-WS RI integration to latest version (2.3.0-SNAPSHOT)
mkos
parents:
25871
diff
changeset
|
78 |
* <p> |
e4c76ac38b12
8139743: Update JAX-WS RI integration to latest version (2.3.0-SNAPSHOT)
mkos
parents:
25871
diff
changeset
|
79 |
* For example: <pre>{@code |
12009 | 80 |
* /a/b/c/ -> /a/b/c/ |
81 |
* /a/b/c -> /a/b/ |
|
82 |
* /a/ -> /a/ |
|
83 |
* /a -> / |
|
33547
e4c76ac38b12
8139743: Update JAX-WS RI integration to latest version (2.3.0-SNAPSHOT)
mkos
parents:
25871
diff
changeset
|
84 |
* }</pre> |
12009 | 85 |
* |
86 |
* @param uriPath path of a URI (as returned by java.net.URI#getPath() |
|
87 |
* @return the normalized uri path |
|
88 |
*/ |
|
89 |
public static String normalizeUriPath(String uriPath) { |
|
90 |
if (uriPath.endsWith("/")) |
|
91 |
return uriPath; |
|
92 |
||
93 |
// the uri path should always have at least a leading slash, |
|
94 |
// so no need to make sure that ( idx == -1 ) |
|
95 |
int idx = uriPath.lastIndexOf('/'); |
|
96 |
return uriPath.substring(0, idx+1); |
|
97 |
} |
|
98 |
||
99 |
/** |
|
100 |
* determine if two Strings are equal ignoring case allowing null values |
|
101 |
* |
|
102 |
* @param s string 1 |
|
103 |
* @param t string 2 |
|
104 |
* @return true iff the given strings are equal ignoring case, false if they aren't |
|
105 |
* equal or either of them are null. |
|
106 |
*/ |
|
107 |
public static boolean equalsIgnoreCase(String s, String t) { |
|
108 |
if (s == t) return true; |
|
109 |
if ((s != null) && (t != null)) { |
|
110 |
return s.equalsIgnoreCase(t); |
|
111 |
} |
|
112 |
return false; |
|
113 |
} |
|
114 |
||
115 |
/** |
|
116 |
* determine if two Strings are iqual allowing null values |
|
117 |
* |
|
118 |
* @param s string 1 |
|
119 |
* @param t string 2 |
|
120 |
* @return true iff the strings are equal, false if they aren't equal or either of |
|
121 |
* them are null. |
|
122 |
*/ |
|
123 |
public static boolean equal(String s, String t) { |
|
124 |
if (s == t) return true; |
|
125 |
if ((s != null) && (t != null)) { |
|
126 |
return s.equals(t); |
|
127 |
} |
|
128 |
return false; |
|
129 |
} |
|
130 |
} |